package com.bdqn.membersystem.servicce;

import java.util.List;
import com.bdqn.membersystem.pojo.UserBuy;
public interface UserBuyService{


    int deleteByPrimaryKey(String buyId);

    int insertSelective(UserBuy record);

    UserBuy selectByPrimaryKey(String buyId);

    int updateByPrimaryKeySelective(UserBuy record);

    int updateBatch(List<UserBuy> list);

    int batchInsert(List<UserBuy> list);

    int insertOrUpdate(UserBuy record);

    int insertOrUpdateSelective(UserBuy record);

}
